423090486

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 1201651200

約数和(自身を除く): 778560714

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 37, 39, 42, 54, 63, 74, 78, 91, 111, 117, 126, 169, 179, 182, 189, 222, 234, 259, 273, 333, 338, 351, 358, 378, 481, 507, 518, 537, 546, 666, 702, 777, 819, 962, 999, 1014, 1074, 1183, 1253, 1443, 1521, 1554, 1611, 1638, 1998, 2327, 2331, 2366, 2457, 2506, 2886, 3042, 3222, 3367, 3549, 3759, 4329, 4563, 4654, 4662, 4833, 4914, 6253, 6623, 6734, 6981, 6993, 7098, 7518, 8658, 9126, 9666, 10101, 10647, 11277, 12506, 12987, 13246, 13962, 13986, 16289, 18759, 19869, 20202, 20943, 21294, 22554, 25974, 30251, 30303, 31941, 32578, 33831, 37518, 39738, 41886, 43771, 46361, 48867, 56277, 59607, 60502, 60606, 62829, 63882, 67662, 86099, 87542, 90753, 90909, 92722, 97734, 112554, 119214, 125658, 131313, 139083, 146601, 168831, 172198, 178821, 181506, 181818, 211757, 258297, 262626, 272259, 278166, 293202, 337662, 357642, 393939, 417249, 423514, 439803, 516594, 544518, 602693, 635271, 774891, 787878, 816777, 834498, 879606, 1119287, 1181817, 1205386, 1251747, 1270542, 1549782, 1633554, 1808079, 1905813, 2238574, 2324673, 2363634, 2503494, 3357861, 3616158, 3811626, 4649346, 5424237, 5717439, 6715722, 7835009, 10073583, 10848474, 11434878, 15670018, 16272711, 20147166, 23505027, 30220749, 32545422, 47010054, 60441498, 70515081, 141030162, 211545243, 423090486]

約数ペア:

[(1, 423090486), (2, 211545243), (3, 141030162), (6, 70515081), (7, 60441498), (9, 47010054), (13, 32545422), (14, 30220749), (18, 23505027), (21, 20147166), (26, 16272711), (27, 15670018), (37, 11434878), (39, 10848474), (42, 10073583), (54, 7835009), (63, 6715722), (74, 5717439), (78, 5424237), (91, 4649346), (111, 3811626), (117, 3616158), (126, 3357861), (169, 2503494), (179, 2363634), (182, 2324673), (189, 2238574), (222, 1905813), (234, 1808079), (259, 1633554), (273, 1549782), (333, 1270542), (338, 1251747), (351, 1205386), (358, 1181817), (378, 1119287), (481, 879606), (507, 834498), (518, 816777), (537, 787878), (546, 774891), (666, 635271), (702, 602693), (777, 544518), (819, 516594), (962, 439803), (999, 423514), (1014, 417249), (1074, 393939), (1183, 357642), (1253, 337662), (1443, 293202), (1521, 278166), (1554, 272259), (1611, 262626), (1638, 258297), (1998, 211757), (2327, 181818), (2331, 181506), (2366, 178821), (2457, 172198), (2506, 168831), (2886, 146601), (3042, 139083), (3222, 131313), (3367, 125658), (3549, 119214), (3759, 112554), (4329, 97734), (4563, 92722), (4654, 90909), (4662, 90753), (4833, 87542), (4914, 86099), (6253, 67662), (6623, 63882), (6734, 62829), (6981, 60606), (6993, 60502), (7098, 59607), (7518, 56277), (8658, 48867), (9126, 46361), (9666, 43771), (10101, 41886), (10647, 39738), (11277, 37518), (12506, 33831), (12987, 32578), (13246, 31941), (13962, 30303), (13986, 30251), (16289, 25974), (18759, 22554), (19869, 21294), (20202, 20943)]